243522720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{8053}}^1$

素因数の和:8084

約数の個数: 192

約数和(自身を含む): 974211840

約数和(自身を除く): 730689120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 8053, 10080, 15120, 16106, 24159, 30240, 32212, 40265, 48318, 56371, 64424, 72477, 80530, 96636, 112742, 120795, 128848, 144954, 161060, 169113, 193272, 217431, 225484, 241590, 257696, 281855, 289908, 322120, 338226, 362385, 386544, 434862, 450968, 483180, 507339, 563710, 579816, 644240, 676452, 724770, 773088, 845565, 869724, 901936, 966360, 1014678, 1087155, 1127420, 1159632, 1288480, 1352904, 1449540, 1522017, 1691130, 1739448, 1803872, 1932720, 2029356, 2174310, 2254840, 2319264, 2536695, 2705808, 2899080, 3044034, 3382260, 3478896, 3865440, 4058712, 4348620, 4509680, 5073390, 5411616, 5798160, 6088068, 6764520, 6957792, 7610085, 8117424, 8697240, 9019360, 10146780, 11596320, 12176136, 13529040, 15220170, 16234848, 17394480, 20293560, 24352272, 27058080, 30440340, 34788960, 40587120, 48704544, 60880680, 81174240, 121761360, 243522720]

約数ペア:

[(1, 243522720), (2, 121761360), (3, 81174240), (4, 60880680), (5, 48704544), (6, 40587120), (7, 34788960), (8, 30440340), (9, 27058080), (10, 24352272), (12, 20293560), (14, 17394480), (15, 16234848), (16, 15220170), (18, 13529040), (20, 12176136), (21, 11596320), (24, 10146780), (27, 9019360), (28, 8697240), (30, 8117424), (32, 7610085), (35, 6957792), (36, 6764520), (40, 6088068), (42, 5798160), (45, 5411616), (48, 5073390), (54, 4509680), (56, 4348620), (60, 4058712), (63, 3865440), (70, 3478896), (72, 3382260), (80, 3044034), (84, 2899080), (90, 2705808), (96, 2536695), (105, 2319264), (108, 2254840), (112, 2174310), (120, 2029356), (126, 1932720), (135, 1803872), (140, 1739448), (144, 1691130), (160, 1522017), (168, 1449540), (180, 1352904), (189, 1288480), (210, 1159632), (216, 1127420), (224, 1087155), (240, 1014678), (252, 966360), (270, 901936), (280, 869724), (288, 845565), (315, 773088), (336, 724770), (360, 676452), (378, 644240), (420, 579816), (432, 563710), (480, 507339), (504, 483180), (540, 450968), (560, 434862), (630, 386544), (672, 362385), (720, 338226), (756, 322120), (840, 289908), (864, 281855), (945, 257696), (1008, 241590), (1080, 225484), (1120, 217431), (1260, 193272), (1440, 169113), (1512, 161060), (1680, 144954), (1890, 128848), (2016, 120795), (2160, 112742), (2520, 96636), (3024, 80530), (3360, 72477), (3780, 64424), (4320, 56371), (5040, 48318), (6048, 40265), (7560, 32212), (8053, 30240), (10080, 24159), (15120, 16106)]